Skip to main content

Table 4 Receiver operating characteristic analysis of setMag and NM-MRI for the differentiation of PD patients from healthy controls

From: Short-echo-time magnitude image derived from quantitative susceptibility mapping could resemble neuromelanin-sensitive MRI image in substantia nigra

  AUC Cut-off value (mm3) Sensitivity (%) Specificity (%) Accuracy (%) p
setMag 0.904 ≤ 84.50 83.33 93.33 87.88 0.96
NM-MRI 0.906 ≤ 88.00 88.89 86.67 87.88
  1. P value is the AUC comparison for mean SNhyper volume to differentiate PD from HCs on setMag and NM-MRI images